Features:The diffuser is used to create exposures of even density over the entire surface of film.Diffusion material effectively spreads light evenly on your subject, preventing harsh shadows.With its elastic band, you can install or uninstall it easily.It is foldable, thus you can fold and unfold it, and bring it with you wherever and whenever you need.Soften light stream and remove shadow to make perfect shooting.s:Softens and diffuses flash light, producing soft, even illumination.Reduces harsh shadows and hot spots.Delivery Quantity: 1pc,(only octagonal cover)Size: 30cmColor: SilverKind tips1. Package content: only the above package content, excluding other products.2. The size is measured manually, please allow 1-2 cm measurement error.3. Due to different monitors and lighting effects, the actual color of the item may be slightly different from the color shown on the picture.